Alaska Snow Experiment for Applications of Scatterometry to Snow Remote Sensing
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scatterometry snow albedo climate feedback remote ↗
Engineering topics
Nghiem, S.
Publications and source records attributed to Nghiem, S..
QuickSCAT/SeaWinds Application to Asia Monsoon Flood Mapping
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QuickSCAT SeaWinds Scatterometer floods mapping↗
Using Spaceborne Ku-band Scatterometer for Global Snow Monitoring
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snow scatterometer↗
Polarimetric Scatterometry: A Promising Technique for Improving Ocean Surface Wind Measurements from Space
Spaceborne wind scatterometers provide useful measurements of ocean surface winds and are important to climatological studies and operational weather forecasting.
Scatterometry↗
Global Snow Cover Monitoring with Spaceborne Ku-Band Scatterometer
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Ku-band scatterometer ADEOS spacecraft AVHRR SSM/I↗
Sea Ice Surface Thermal States in Polar Regions
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Sea Ice Surface Thermal States shortwave and longw↗
Shipborne Scatterometer Measurements of Great Lakes Ice
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RADARSAT ERS ENVISAT JPL Great Lakes Ice Shipborne↗
Great Lakes Ice Cover Classification and Mapping Using Satellite Synthetic Aperture Radar (SAR) Data
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Greak Lakes Ice Cover Mapping Synthetic Aperture R↗
Great Lakes Ice Cover Classification and Mapping Using Satellite Synthetic Aperture Radar (SAR) Data
Owing to the size and extent of the Great Lakes and the variety of ice types features found there, the timely and objective qualities inherent in computer processing of satellite data make it well suited for monitoring and mapping ice cover.
(SAR) RADARSAT radar scatterometer↗
Shipborne Scatterometer Measurements of Great Lakes Ice
The Jet Propulsion Laboratory C-band polarimetric scatterometer was used to measure radar backscatter of Great Lakes ice during the 1997 Great Lakes winter experiments.
Great Lakes C-band ENVISAT RADARSAT & RADARSAT-II ↗
Algorithm Development For Satellite Synthetic Aperture Radar (SAR) Classification and Mapping of Great Lakes Ice Cover
Computer analysis of ERS-1 and RADARSAT ScanSAR narrow images of Great Lakes ice cover using a supervised classification technique indicates that different ice types in the ice cover can be identified and mapped and that wind speed and direction can have a strong influence on the backscatter from open water.
Algorithm↗
Polarimetric C-band SAR Observations of Sea Ice in the Greenland Sea
The fully polarimetric EMISAR acquired C-band radar signatures of sea ice in the Greenland Sea during a campaign in March 1995. We present maps of polarimetric signatures over an area containing various kinds of ice and discuss the use of polarimetric SAR for identification of ice types and their geophysical characteristics.
Polarimetry↗
C-Band Polarimetric Backscatter Observations of Great Lakes Ice
Two experiments were carried out during the 1997 winter season across the Straits of Mackinac and Lake Superior. C-band radar backscatter signatures of various ice types and open water were measured.
Great↗
Remote Sensing of Sea Ice Surface Thermal States Under Cloud Cover
It is necessary to know sea ice surface thermal states under cloud cover to evaluate cloud effects in the overall climatic feedback mechanisms in polar regions.
remote↗